Answer:
The answer is "Option d"
Explanation:
The scanner method is the full token of the process, that finds and returns. It is token, which is followed by both the inputs meeting and the guideline template. This method can block, even though the former instance of hasNext() is true while waiting for input, and wrong choices can be described as follows:
- In option a, It is incorrect because the character at the beginning can't be
considered.
- In option b, It is wrong because the characters are known as the word in which blank space not a part of the word.
- In option c, It is wrong because in this input before the call is not the method.
Answer:
The correct answer to the following question will be "Checksum".
Explanation:
A variable that reflects the amount of several bits in a transmitted packet and is used by practitioners of IT to spot heavy-level anomalies in the transmission of data, known as Checksum.
- After executing a cryptographic hashing algorithm each piece of information or a document could be allocated a value of checksum before delivery.
- We are relevant because we are using them to verify the authenticity of the documents.
So, it's the right answer.
Answer:
import java.util.Scanner;
public class Main
{
public static void main(String[] args) {
int[] arr = {4, 6, 9, 12};
int sum = 0;
for(int i=0; i<arr.length; i++){
sum += arr[i];
}
for(int i=0; i<arr.length; i++){
System.out.print(arr[i] + " ");
}
System.out.println("");
System.out.println("The sum of the numbers: " + sum);
}
}
Explanation:
* The code is written in Java.
- Initialize the array with the given numbers
- Initialize the <em>sum</em> variable as zero
- Calculate the sum in the first for loop
- Print the numbers in the second for loop
- Print the <em>sum</em>
Insert Method
it is used to returns an integer that speaks to the area of the substring inside the string.
A writer maybe, because you can work by yourself, even at home.
